Multi Viewer is 4-channel wireless video surveillance software for Windows. It has advanced video viewer separate algorithm, various alert functions including schedule timer snap, channel control, and sound. It can handle up to 4-channels video input, captures images up to 30 frames per second from USB video capture device. Be installed in Windows's video encoder and audio encoder, high quality video and audio effect, record file format AVI. The files can play with Windows Media Player or Real Player etc. JPEG image snapshots can be made from video images. Other features include secure Manual Control Channel audio listening etc